Patents   Great Britain  

Patent:GB2278482

Patent:	GB 2278482
Title:	Mathematical learning aid
Date:	30.11.1994
Place:
Country:	Great Britain
Person:	Cox Philip
Company:
Internal Links:	Lehrmittel
Keywords:
Link to the patent office: (without guarantee)	GB2278482

Aus der Patentschrift GB2278482

• DATUM: 30.11.1994
• TITEL: Mathematical learning aid
• PERSON: COX PHILIP GB
• Patent Family: ( Patent:GB2278482, Patent:GB9311204D )